

Hero image 0 of HQRP 12V / 24V 20 Amp Solar Panel Battery Charge Controller / Regulator 20A for Solar Traffic System 300W / 600W with Automatically Recognize Day / Night, 0 of 7
HQRP 12V / 24V 20 Amp Solar Panel Battery Charge Controller / Regulator 20A for Solar Traffic System 300W / 600W with Automatically Recognize Day / Night
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Key item features
- HQRP® Solar Charge Controller;
- Float Charging Voltage: 13.8 Volt; Low voltage disconnect: 11.1 Volt; Low voltage Reconnect: 12.6 Volt; Max. battery voltage: 32V;
- Working temperature: -20C to +55C; Self-consumption: 6mA maximum; Terminals: for wire sizes to 6mm2; Communication: TTL232 / 8pin RJ45;
- Electronic protections: Overheating, Over discharging, Over charging, Load overload, Load short circuit, PV reverse polarity, Battery reverse polarity.
- Type of Charging: series PWM. 200 days warranty!
Specs
- Renewable energy controller typeSolar
- Amps20 Amps
- Volts12 V / 24 V
- FeaturesEnergy Efficient
Current price is USD$70.36
Price when purchased online
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Arrives between May 22 - May 26
|Sold and shipped by HQRP
4.392670157068062 stars out of 5, based on 1910 seller reviews(4.4)1910 seller reviews
Free 30-day returns
About this item
Product details
HQRP Solar Charge Controllers are high quality, efficient and reliable Solar Power Regulators. They are perfect for rural electrification system. They offer a lot of possibilities and benefits. Float Charging Voltage: 13.8 Volt; Low voltage Disconnect: 11.1V Volts; Low voltage Reconnect: 12.6 Volts; Max. battery voltage: 32V; Adopt graphics dot-matrix LCD screen and HMI (human-machine interface) with 4 buttons, integrated menu displaying and operation; 32 bit MCU with high speed; 12 bit A/D high-precision sampling to ensure accuracy; Excellent EMC design; High efficient Series PWM charging; Use MOSFET as electronic switch; Widely used, automatically recognize day/night; Humanized design of browser interface, undertake every operating conveniently; Full control parameters setting and modification, diversified load control mode; Gel, Sealed and Flooded battery type option; Adopt temperature compensation, correction algorithm for charging and discharging parameters automatically.
Solar Controller supports up to 300W of 12V Solar panels and up to 600W of 24V Solar panels. For 12V solar panels, please, use battery and load for 12V solar systems (For 24V solar panels, please, use battery and load for 24V solar systems).
Disclaimer:
This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
- HQRP® Solar Charge Controller;
- Float Charging Voltage: 13.8 Volt; Low voltage disconnect: 11.1 Volt; Low voltage Reconnect: 12.6 Volt; Max. battery voltage: 32V;
- Working temperature: -20C to +55C; Self-consumption: 6mA maximum; Terminals: for wire sizes to 6mm2; Communication: TTL232 / 8pin RJ45;
- Electronic protections: Overheating, Over discharging, Over charging, Load overload, Load short circuit, PV reverse polarity, Battery reverse polarity.
- Type of Charging: series PWM. 200 days warranty!
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Renewable energy controller type
Solar
Amps
20 Amps
Volts
12 V / 24 V
Features
Energy Efficient
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
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